Solar ultraviolet and visible light emitting diode and pheromone cooperative insect trap

Abstract

The invention relates to an optical insect trapping and killing device. A solar cell panel charges for a storage battery during the day and can also supply power for a high-voltage power grid; the storage battery supplies power for high-power ultraviolet and visible light emitting diodes, the high-voltage power grid and the like at night; and injurious insects are attracted by ultraviolet and visible double wavelengths, are gathered to the insect trapping and killing device and are killed by high-voltage power. A lure containing insect pheromone is placed nearby a light source, a cooperative insect trapping effect can be achieved, and the insects can even be trapped during the day. The insect pheromone is combined with insect pathogenic bacteria and viruses to form the lure, double effects of lamplight insect trapping and insect pheromone insect trapping can be achieved, after the injurious insects which are trapped and carry viruses and bacteria leave away from the insect trapping and killing device freely, the injurious insects spread the bacteria and the viruses to specific injurious insect population, and the injurious insect population is infected by serious diseases, so that the purpose of controlling the injurious insect population is achieved.

Description

technical field [0001] The invention relates to a physical insect removal device, in particular to an ultraviolet and visible light-emitting diode and insect pheromone synergistically attracting insects and removing insects using solar energy as a power source. Background technique [0002] There are many types and large numbers of pests by light trapping, which can greatly reduce the amount of eggs dropped by pests, reduce the population base and density of insects, protect the natural enemies of pests, and delay the occurrence of insecticide resistance. Light trapping is harmless to humans and animals. Its wide use can reduce the pollution of pesticides to the environment and maintain ecological balance. It provides powerful physical and chemical protection for vegetables, fruit trees, rice, forests, tea, cotton and other crops that have a large number of pests and diseases and frequently use pesticides. means of governance. [0003] Because the insecticidal device is oft...

AI Technical Summary

Problems solved by technology

[0004] Because the light insect trapping device that uses solar energy as power supply mainly uses high-pressure mercury lamps and black light lamps to lure insects at present, it also has four major problems: one is the power supply matching problem, and the working voltage of generally designed solar energy and storage batteries is 12 volts, while The general operating voltage of high-pressure mercury lamps and black light lamps is 220 volts. At this time, an inverter must be used to increase the voltage to 220 volts. The inverter not only produces considerable power loss, but also adds a more vulnerable part; Second, high-pressure mercury lamps and black light lamps need to be ignited through ballasts, and only ballasts will consume about 20% of the total energy; third, the luminous efficiency is low, although the luminous efficiency of high-pressure mercury lamps and black light lamps is higher than that of Incandescent lamps, but only half of LEDs; Fourth, high-pressure mercury lamps and black light lamps have short lifespans, and often only need to be replaced after half a year to one year in field conditions, which is inconvenient for maintenance and increases costs

[0005] Although CN201020123999.6, CN201010101004.0, CN200910097069.X, CN200820075300.6, CN200820075300.6, CN200620016339.1, CN200520116378.4 and other patent applications mention the use of light-emitting diodes, high-pressure mercury vibration lamps, black light lamps and other light sources However, these applications only use solar power for power supply, and most of them do not mention the use of high-power light-emitting diodes, nor adopt the two-wavelength structure of ultraviolet and visible light, and do not consider the method of cooperating with insect pheromones to lure insects. , Insect-attracting effects have deficiencies